ModsFinder

MezzConfigGUI

by mezz

With MezzConfigGUI, a player opens a client-side config screen for any mod that registers its settings with MezzConfig, and edits them in a window instead of a text file.

FabricForgeNeoForgeClient or server, optionalMIT LicenseOpen source1.19.2 – 26.3

What it does

The screen reads config schemas that other mods register with MezzConfig, so one interface covers all of them. Common value types such as numbers, text, booleans and lists can be changed from the screen. Additional screen customization is available through an API for mod authors. Installation needs Fabric API and MezzConfig, and the mod is released under the MIT License as open source. Files cover 1.19.2 – 26.3 on Fabric, Forge and NeoForge, and either side can run it without the other.

Key features

  1. Config screen for registered mods

    Settings from mods that use MezzConfig appear in one screen, so players need not open separate files.

  2. Editing common value types

    Numbers, text, booleans and similar values can be changed directly in the window.

  3. Screen customization API

    Mod authors can adjust how their config screen looks through an API provided by the mod.

Compatibility

Latest build for each game version and loader.

No stable releases
Every published file is a beta or alpha build.
26.3mc26.3-0.5.11Not availablemc26.3-0.5.11
26.2mc26.2-0.5.10Not availablemc26.2-0.5.10
26.1.2mc26.1.2-0.5.10Not availablemc26.1.2-0.5.10
1.21.11mc1.21.11-0.5.10Not availablemc1.21.11-0.5.10
1.21.1mc1.21.1-0.5.5mc1.21.1-0.5.5mc1.21.1-0.5.5
1.20.1mc1.20.1-0.5.10mc1.20.1-0.5.10Not available
1.19.2mc1.19.2-0.5.9mc1.19.2-0.5.9Not available
ReleaseBetaAlphaNot available

Only full game releases are shown. This mod publishes no snapshot builds.

Requirements

Dependencies declared by the latest file for each loader.

Required 2

Fabric APILightweight and modular API providing common hooks and intercompatibility measures utilized by mods using the Fabric toolchain.
Required
MezzConfigSimple configuration library for Minecraft Mods
Required

How it compares

Full comparison

Forge Config Screens is also open source and runs on Fabric and Forge for 1.19.4 – 1.20.1, under the Mozilla Public License 2.0. Codec2Schema is a Fabric-only option for 1.21.11 – 26.3 under the MIT License, and players can use it with either side optional.

ModLoadersGame versionsEnvironmentUpdated
MezzConfigGUIFabric, Forge and NeoForge1.19.2 – 26.3Client or server, optional2026-09-30
Forge Config ScreensFabric and Forge1.19.4 – 1.20.1Client or server, optional2023-07-30
Codec2SchemaFabric1.21.11 – 26.3Client or server, optional2026-10-07

Questions

Does MezzConfigGUI need MezzConfig?

Yes. MezzConfig is a required dependency, and Fabric API is required as well on Fabric.

In the catalog

MezzConfigGUI is one of 3,514 Library mods on ModsFinder, and one of 2,348 Library mods for Fabric. 8,071 mods support Minecraft 26.3.

Library mods3,514Fabric modsMods for 26.38,071

More from mezz

All projects
Just Enough Items (JEI)1.8 – 26.3MezzConfig1.19.2 – 26.3

Similar mods

Fabric API1.14 – 26.3Cloth Config API1.14 – 26.3YetAnotherConfigLib (YACL)1.19 – 26.3Architectury API1.16.5 – 26.3Geckolib1.12.2 – 26.3Text Placeholder API1.17 – 26.3

What the author says

MezzConfig GUI is a client-side config screen for Minecraft mods. It can discover config schemas registered with MezzConfig, allows editing common value types, and supports additional screen customization through its API.
mezz, on the Modrinth page

Official listing

Owner
mezz
Published
2026-09-16
Updated on Modrinth
2026-09-30
Facts verified
2026-10-15

Tags

LibraryUtility
Open on ModrinthCompare